Draft of the Columbia River, perhaps the area of the route about October 30-November 1, 1805
MLA
Clark, William, 1770-1838, Lewis, Meriwether, 1774-180. Draft of the Columbia River, perhaps the area of the route about October 30-November 1, 1805. Box 2 | Folder 54v. 1805. https://collections.library.yale.edu/catalog/2002506.
APA, 6th edition
Clark, William, 1770-1838, & Lewis, Meriwether, 1774-180. (["Box 2 | Folder 54v"])(1805)[Draft of the Columbia River, perhaps the area of the route about October 30-November 1, 1805]. https://collections.library.yale.edu/catalog/2002506.